Решите неравенство )))))))))

Question

Решите неравенство )))))))))

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Answer 1

Log(0,2)log(4)(x^2 -5)<0<br>log(0,2)log(4)(x^2 -5)log(4)(x^2 -5)<0<br>log(4)(x^2 -5)x^2 -5<0<br>x^2<5<br>x<(+;-)<span>√5
xє(-∞;-√5)U(√5;+∞)